More crosses

This is from Visual Patterns by Mary Koinor. Do you see the small buttons? I never inteded from the beginning to have them there but when I discovered that I had forgotten to attach the first one of the rings in the midle I decied that instead of starting over - I'm not good at undoing tatting - I do the same with the other rings and then figure out a way to make it stick together later. Hence the buttons! I think it turned out rather fun in the end!